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Chiptuning files » ECU and TCU » Bosch MED17.1 » Cold start off - Catalyst heating off

Cold start off - Catalyst heating off for Bosch MED17.1

The catalyst-heating phase after a cold start (raised idle, retarded ignition) is removed.

Cold start off - Catalyst heating off files for vehicles with Bosch MED17.1

77 of the 77 vehicles with this unit

VehicleGenerationFuelPower
A3 2.0 TFSi8P Facelift 2008 2012Petrol200 hp
A3 2.0 TFSI8P Facelift 2008 2012Petrol211 hp
A4 2.0 TFSIB8 Facelift 2012 2015Petrol211 hp
A4 2.0 TSIB8 Facelift 2012 2015Petrol225 hp
A4 1.8 TFSiB8 2008 2011Petrol160 hp
A4 2.0 TFSiB8 2008 2011Petrol180 hp
A4 2.0 TFSiB8 2008 2011Petrol211 hp
A5 1.8 TFSI8F 2011 - 2016Petrol177 hp
A5 2.0 TFSI8F 2011 - 2016Petrol211 hp
A5 2.0 TFSi8T 2007 - 2011Petrol180 hp
A5 2.0 TFSi8T 2007 - 2011Petrol211 hp
A6 2.0 TFSIC7 2011 2014Petrol180 hp
A6 2.0 TFSIC7 2011 2014Petrol211 hp
A6 2.0 TFSIC7 2011 2014Petrol252 hp
Q3 1.4 TFSI8U 09/2011 2014Petrol150 hp
Q3 2.0 TFSI8U 09/2011 2014Petrol211 hp
Q5 2.0 TFSI8R Facelift 2012 2016Petrol180 hp
Q5 2.0 TFSI (2012 - 2013)8R Facelift 2012 2016Petrol211 hp
Q5 2.0 TFSI (2013 - 2016)8R Facelift 2012 2016Petrol220 hp
Q5 2.0 TFSI (2012 - 2015)8R Facelift 2012 2016Petrol225 hp
Q5 2.0 TFSI8R 2008 2011Petrol180 hp
Q5 2.0 TFSi8R 2008 2011Petrol211 hp
RS6 RS6 4.0 TFSiC7 2012 - 2019Petrol560 hp
RS6 RS6 4.0 TFSi PerformanceC7 2012 - 2019Petrol605 hp
RS7 'Performance'C7 2010 2018Petrol605 hp
TT 2.0 TFSI8J 2006 2014Petrol211 hp
Beetle 1.4 TSi2011 - 2016Petrol150 hp
Caravelle 2.0 TSIT6 2015 2019Petrol150 hp
Caravelle 2.0 TSIT6 2015 2019Petrol204 hp
Caravelle 2.0 TSI (2012 - 2015)T5 Facelift 2009 2015Petrol150 hp
Caravelle 2.0 TSI (2011 - 2015)T5 Facelift 2009 2015Petrol204 hp
Eos 1.4 TSi (CTHD)2006 2015Petrol160 hp
Eos 1.4 TSi (CAVD)2006 2015Petrol160 hp
Golf 1.4 TSI/TFSIVII 2012 2017Petrol160 hp
Golf 1.4 TSi (CAVD)VI 2008 2012Petrol160 hp
Golf 1.4 TSi (CTHD-CTKA)VI 2008 2012Petrol160 hp
Golf GTI 2.0 TSIVI 2008 2012Petrol210 hp
Jetta 1.4 TSi (CTHA)VI Facelift 2014 2018Petrol150 hp
Jetta 1.4 TSi hybrideVI Facelift 2014 2018Petrol150 hp
Jetta 1.4 TSi (CTHD)VI Facelift 2014 2018Petrol160 hp
Jetta 1.4 TSi (CAVD)VI 2010 2014Petrol160 hp
Multivan / California 2.0 TSIT6 2015 2019Petrol150 hp
Multivan / California 2.0 TSIT6 2015 2019Petrol204 hp
Multivan / California 2.0 TSI (2012 - 2015)T5 Facelift 2009 2016Petrol150 hp
Multivan / California 2.0 TSIT5 Facelift 2009 2016Petrol204 hp
Passat 1.4 TGIB7 2010 2014Petrol150 hp
Passat 1.4 TSiB7 2010 2014Petrol150 hp
Passat 1.4 TSiB7 2010 2014Petrol160 hp
Passat 2.0 TSiB7 2010 2014Petrol211 hp
Passat 1.4 TSIB6 2006 2010Petrol122 hp
Passat 2.0 FSiB6 2006 2010Petrol150 hp
Passat 1.8 TSiB6 2006 2010Petrol160 hp
Passat 2.0 TFSIB6 2006 2010Petrol200 hp
Passat 2.0L GTI Clubsport SB6 2006 2010Petrol310 hp
Passat CC 1.4 TSi (2012 - 2015)2008 2012Petrol160 hp
Passat CC 2.0 TSi2008 2012Petrol200 hp
Passat CC 2.0 TSi2008 2012Petrol210 hp
Polo Blue GT 1.4 TSi ACTV Facelift (6C1) 05/2014 2017Petrol150 hp
Scirocco 1.4 TSi (CTHD-CTKA)III 2008 2014Petrol160 hp
Scirocco 1.4 TSi (CAVD)III 2008 2014Petrol160 hp
Sharan 1.4 TSi (CTHA)II 2010 2015Petrol150 hp
Sharan 1.4 TSiII 2010 2015Petrol150 hp
Sharan 1.8 TurboI 07/2000 2010Petrol150 hp
Taos 1.4 TSI/TFSI2020Petrol150 hp
Tharu 1.4 TSI/TFSI2018Petrol150 hp
Tiguan 1.4 TSi (CTHA)I (NZ) 2007 2016Petrol150 hp
Tiguan 1.4 TSII (NZ) 2007 2016Petrol150 hp
Tiguan 1.4 TSi (CTHD)I (NZ) 2007 2016Petrol160 hp
Tiguan 1.4 TSII (NZ) 2007 2016Petrol160 hp
Touran 1.4 TSI (2015 - 2018)II 09/2015Petrol150 hp
Touran 2.0 FSI (2003 - 2006)I 2003 2010Petrol150 hp
Transporter 2.0 TSIT6 09/2015 2019Petrol150 hp
Transporter 2.0 TSIT6 09/2015 2019Petrol204 hp
Transporter 2.0 TSI (2012 - 2015)T5 Facelift 2009 2015Petrol150 hp
Transporter 2.0 TSI (2011 - 2015)T5 Facelift 2009 2015Petrol204 hp
Virtus 1.4 TSI GTS2018Petrol150 hp
Virtus 250 TSI2018Petrol150 hp

Other modifications for Bosch MED17.1

Engine performance

Stage 1Stage 2 BASEStage 3 BASEE85 or other special fuels modificationFlex fuel mod for E85 or other fuel typesMultiMap SwitchLaunch controlAnti lagNLS - No Lift Shift

Sound and driving

Pops and bangsHardcut limiterExhaust flap control/offStart/Stop System OffVMAX speedlimit on/off higher/lowerIdle RPM Mod

Deactivations and fixes

DTC offCatalyst offEVAP offSAI offCylinder On Demand offReadiness okCVN correctionChecksum Correction

Immobiliser and cloning

IMMO_OFF
Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.
For motorsport and off-road use. Check the rules in your country before using this on public roads.

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Also listed: Alientech KESS3, Alientech KESSv2, Alientech K-TAG, Flashtec CMD, Dimsport New Genius, Dimsport New Trasdata, bFlash, ByteShooter Toolbox, DFOX, Foxflash, HP Tuners, MAGPro2, PCM-Flash, AMT Cartech Limited MPPS, Bitbox, FG Technology EOBD2.

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For sales questions, you can also reach us at:

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